Balancing valves are special regulators that create hydraulic balance – in other words, they ensure the right flow rate to keep the system within working parameters. They create system consistency by restricting outlet pressure, especially from one area of inconsistent pressure to another, thus “balancing” the flow rate through the valve. This function may seem unexciting, but it serves as a powerful tool for designers; the correct flow rate will prevent pressure and temperature-related issues, as well as ensure maximum efficiency.